freightliner Argosy COE Maintenance Manual Download

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CENTURY CLASS TRUCKS MAINTENANCE MANUAL

Models: Argosy

COE

C112 Conventional
C120 Conventional
Coronado

STI-341-1 (3/08P)

Published by

Daimler Trucks North America LLC

4747 N. Channel Ave.

Portland, OR 97217

Printed in U.S.A.

Summary of Contents for Argosy COE

Page 1: ...LASS TRUCKS MAINTENANCE MANUAL Models Argosy COE C112 Conventional C120 Conventional Coronado STI 341 1 3 08P Published by Daimler Trucks North America LLC 4747 N Channel Ave Portland OR 97217 Printed...

Page 2: ...ightliner Trucks reserves the right to discontinue models at any time or change specifications and design without notice and without incurring obligation Refer to www Daimler TrucksNorthAmerica com an...

Page 3: ...n in the workshop service manual These bulletins take precedence over workshop service manual information until the latter is updated at that time the bulletin is usually canceled The service bulletin...

Page 4: ...rtain to matters of vehicle safety All recall campaigns are distributed to dealers customers receive notices that apply to their vehicles Field Service Campaigns Field service campaigns are concerned...

Page 5: ...ntenance Operation Number consists of the Group Number followed by the Sequence Number B Group Title C Group Number D Release Date E Group Number Page Number Fig 1 Page Example of the Printed Manual I...

Page 6: ...ator 25 Clutch 26 Transmission 31 Frame and Frame Components 32 Suspension 33 Front Axle 35 Rear Axle 40 Wheels and Tires 41 Driveline 42 Brakes 46 Steering 47 Fuel 49 Exhaust 60 Cab 72 Doors 83 Heate...

Page 7: ...Interval Operations 00 07 M3 Maintenance Interval Operations 00 08 Maintenance Operation Sets Table 00 09 Metric U S Customary Conversion Tables 00 12 Noise Emission Controls Maintenance 00 10 Service...

Page 8: ...e Schedule II short haul transport applies to vehicles that annually travel less than 60 000 miles 100 000 kilometers and operate under normal con ditions Examples of Schedule II usage are opera tion...

Page 9: ...very 25 000 40 000 Maintenance 2 M2 every 100 000 161 000 Maintenance 3 M3 every 300 000 483 000 Schedule IV Long Haul Transport for Optimized Vehicle Configuration vehicles that annually travel over...

Page 10: ...24 000 15th M1 M2 and M3 15 000 24 000 1500 150 000 240 000 16th M1 16 000 25 600 1600 160 000 256 000 17th M1 17 000 27 200 1700 170 000 272 000 18th M1 18 000 28 800 1800 180 000 288 000 19th M1 19...

Page 11: ...44 000 70 400 4400 440 000 704 000 45th M1 M2 and M3 45 000 72 000 4500 450 000 720 000 46th M1 46 000 73 600 4600 460 000 736 000 47th M1 47 000 75 200 4700 470 000 752 000 48th M1 48 000 76 800 4800...

Page 12: ...9 100 7400 740 000 1 191 000 75th M1 M2 and M3 75 000 120 700 7500 750 000 1 207 000 76th M1 76 000 122 300 7600 760 000 1 223 000 77th M1 77 000 123 900 7700 770 000 1 239 000 78th M1 78 000 125 500...

Page 13: ...Table 5 91st through 100th Maintenance for Service Schedules I and II 1st through 19th Maintenance for Service Schedules III and IV Maint No Maintenance Interval Service Date Service Schedules III and...

Page 14: ...0 28 M1 and M2 700 000 1 127 000 29 M1 725 000 1 167 000 30 M1 750 000 1 207 000 31 M1 775 000 1 248 000 32 M1 and M2 800 000 1 287 000 33 M1 825 000 1 328 000 34 M1 850 000 1 368 000 35 M1 875 000 1...

Page 15: ...se Cross Shaft Lubrication 25 03 Sleeve Assembly Bronze Bushing Lubrication 26 04 Transmission Fluid Level Inspection 31 02 Fifth Wheel Lubrication 32 02 Suspension Lubrication 33 01 Knuckle Pin Lubri...

Page 16: ...applicable M1 maintenance interval table must be performed to complete the initial maintenance IM Maintenance Operation Number Operation Description Check 00 06 Perform all M1 Operations 31 03 Frame F...

Page 17: ...Spicer Haldex and Gunite Slack Adjuster Lubrication Cab Tilt Pump Reservoir Fluid Level and System Check 20 03 Fan Clutch Check noise emission control 31 01 Fifth Wheel Inspection 41 01 Driveline Ins...

Page 18: ...hing Lubrication 25 04 Meritor Clutch Release Bearing Lubrication 26 02 Allison Transmission Fluid and Filter Change 26 03 Manual Transmission Air Filter Regulator Check Cleaning or Replacement 26 04...

Page 19: ...on Description Check 00 04 Lubrication and Fluid Level Check includes the following Clutch Release Cross Shaft Lubrication Sleeve Assembly Bronze Bushing Lubrication Transmission Fluid Level Inspectio...

Page 20: ...Link Inspection 47 01 Fuel Filter Replacement 47 02 Fuel Separator Sight Bowl Cleaning and Element Replacement 60 01 Cab Suspension Air Bag Inspection 60 03 Cab Access Stairs Inspection Argosy COE 83...

Page 21: ...rations 00 07 Perform All M2 Operations 20 02 Radiator Pressure Flushing and Coolant Change 26 01 Manual Transmission Fluid Change and Magnetic Plug Cleaning synthetic lubricant 35 01 Axle Lubricant a...

Page 22: ...Lubrication 25 04 Meritor Clutch Release Bearing Lubrication 26 01 Manual Transmission Fluid Change and Magnetic Plug Cleaning synthetic lubricant 26 02 Allison Transmission Fluid and Filter Change 26...

Page 23: ...42 08 Meritor Slack Adjuster Lubrication 42 09 Bendix AD IS Air Dryer Desiccant Replacement 42 10 Bendix E 6 Foot Control Valve Inspection and Lubrication 42 11 Brake Inspection 46 01 Drag Link Inspe...

Page 24: ...upper isolators and replace them if they are worn Inspect Meritor Unitized Wheel Ends at 200 000 miles 321 870 km and then every 50 000 miles 80 470 km Check the end play at 200 000 miles 321 870 km a...

Page 25: ...se Controls is Prohibited Federal law prohibits the following acts or the caus ing thereof 1 The removal or rendering inoperative by any per son other than for purposes of maintenance repair or replac...

Page 26: ...e Mileage Item Cost Maintenance Facility Group 01 Engine Noise Panels Engine Mounts and Engine Support Fasteners Group 20 Fan Clutch Group 49 Exhaust System Components General Information 00 Verificat...

Page 27: ...67 quarts qt gallons gal 3 7854 liters L 0 2642 gallons gal cubic feet ft3 28 317 liters L 0 03531 cubic feet ft3 cubic feet ft3 0 02832 cubic meters m3 35 315 cubic feet ft3 Weight Force ounces av oz...

Page 28: ...68 92 55 75 91 123 1 2 20 72 98 77 104 65 88 102 138 9 16 12 92 125 98 133 80 108 130 176 9 16 18 103 140 110 149 90 122 146 198 5 8 11 128 173 136 184 110 149 180 244 5 8 18 145 197 154 209 130 176 2...

Page 29: ...0 136 140 190 140 190 9 16 18 110 149 155 210 5 8 11 135 183 190 258 190 258 5 8 18 155 210 215 292 3 4 10 240 325 340 461 340 461 3 4 16 270 366 380 515 7 8 9 385 522 540 732 7 8 14 425 576 600 813 1...

Page 30: ...5 224 229 310 M20 208 282 288 390 M20 x 1 5 213 313 320 434 M22 283 384 392 531 M22 x 1 5 315 427 431 584 M24 360 488 498 675 M24 x 2 392 531 542 735 M27 527 715 729 988 M27 x 2 569 771 788 1068 M30 7...

Page 31: ...pection 01 02 Engine Mount Inspection Noise Emission Control 01 03 Engine Noise Panel Inspection Noise Emission Control 01 01 Engine Support Fasteners Check Noise Emission Control 01 04 Engine 01 Inde...

Page 32: ...ys 2 Check the belt for ply separation See Fig 2 Ref B Oil grease or belt dressing can cause the belt to fall apart in layers Repair any oil or coolant leaks that are affecting the belts before replac...

Page 33: ...on the forward face of the tensioner and rotating the tensioner down away from the belt When the breaker bar is slowly released the tensioner should return to its original position If not see Group 0...

Page 34: ...ssion Control Front and rear engine supports for vehicles built from January 7007 require no periodic maintenance Mounts should be inspected when the engine is re moved for service For vehicles manufa...

Page 35: ...Title of Maintenance Operation MOP MOP Number Air Cleaner Element Inspection and Replacement 09 01 Air Intake 09 Index Alphabetical Century Class Trucks Maintenance Manual February 2004...

Page 36: ...ir cleaner and air cleaner element of cracks leaks or any other damage If the air cleaner or air cleaner element is damaged replace it and reset the air restriction indicator Method 2 Replace the air...

Page 37: ...Title of Maintenance Operation MOP MOP Number Alternator Battery and Starter Connections Check 15 01 Alternators and Starters 15 Index Alphabetical Century Class Trucks Maintenance Manual January 2006...

Page 38: ...cable terminates Trace and inspect all wiring and cables con nected to The alternator Starter and depopulation studs Batteries Magnetic switch Cab Jump start studs Battery isolation relays Battery shu...

Page 39: ...Lubriplate FLP DS ES Dielectric Red Enamel Spray On Application 3M 1602 IVI Spray Sealer order from the PDC Spray On B 6 665 Dielectric Red Enamel Brush On Application Gyptal 1201EW Low VOC Red order...

Page 40: ...P Number Fan Clutch Check Noise Emission Control 20 03 Pressure Relief Cap Check 20 01 Radiator Pressure Flushing and Coolant Change 20 02 Engine Cooling Radiator 20 Index Alphabetical Century Class T...

Page 41: ......

Page 42: ...w on caps with O rings make sure that the O ring is not cracked or deteriorated Replace the cap if the gasket shows deterioration or damage 20 02 Radiator Pressure Flushing and Coolant Change NOTE For...

Page 43: ...Century Class Conventional 07 21 98 1 2 3 f200465 1 Radiator Charge Air Cooler Assembly 2 Fill Cap 3 Surge Tank Fig 2 Surge Tank Argosy COE f011008 1 06 29 95 1 NOTE Cummins M11 engine shown 1 Coolant...

Page 44: ...ks must be collapsed almost flat Use a torque wrench to install these hose clamps correctly The correct installation torque is as follows For Breeze Constant Torque clamps with a 5 16 inch tightening...

Page 45: ...ank cap s Engine Coolant Capacity pre EPA07 engines Engine Capacity with 1000 sq inch Radiator qt L Capacity with 1200 sq inch Radiator qt L Caterpillar C10 3176 39 5 37 4 40 6 38 5 Caterpillar 3406 5...

Page 46: ...16 61 17 8 10 12 2 17 8 22 19 28 34 37 52 47 62 52 17 64 18 8 12 11 5 15 4 20 14 26 27 33 42 41 58 50 18 68 19 7 14 10 7 14 0 18 10 23 21 29 34 37 50 46 62 52 19 72 20 7 15 9 9 13 2 17 7 22 16 27 28 3...

Page 47: ...e means that the car tridge assembly Fig 7 Ref 16 or face seal Ref 17 is damaged 9 2 Check for air leaks between the air cham ber and the piston friction disc Air leak age means that the large O ring...

Page 48: ...measurements if the difference between the two measurements exceeds 0 150 inches 3 8 mm the clutch lining is worn and must be replaced See Group 20 of the Century Class Trucks Workshop Manual for clut...

Page 49: ...on facing Replace the friction facing if it is worn to a 3 16 inch 4 8 mm thickness or less Also check the facing for signs of oil contamination or burn marks If evi dence of oil or burn marks are fou...

Page 50: ...f possible remove the drive belt and check for worn sheave bearings by turn ing the sheave in both directions 11 3 If either the hub or sheave bearings are worn replace them using a Horton Drive Maste...

Page 51: ...Cross Shaft Lubrication 25 02 Eaton Fuller Clutch Release Bearing Lubrication 25 01 Meritor Clutch Release Bearing Lubrication 25 04 Sleeve Assembly Bronze Bushing Lubrication 25 03 Clutch 25 Index Al...

Page 52: ...se bearing toward the transmission CAUTION Do not over lubricate the clutch release bearing Over lubrication could contaminate the clutch in ternally causing clutch slippage and premature failure Do n...

Page 53: ...ubrication extension is used NOTE For lubrication of the release bearing Meritor recommends a lithium base high temperature grease that meets the NLGI grade three specification 3 Wipe any dirt away fr...

Page 54: ...02 Manual Transmission Air Filter Regulator Check Cleaning or Replacement 26 03 Manual Transmission Fluid Change and Magnetic Plug Cleaning Synthetic Lubricant 26 01 Transmission Fluid Level Inspectio...

Page 55: ...ould be filled with fluid before installation to assure the proper fluid level For optimum transmission per formance change the filter each time that the fluid is changed 5 For a transmission equipped...

Page 56: ...ssion Model Refill Capacity qt L 7 Speed T Series All Models 18 0 17 0 All 9 Speed Series All Models 13 5 12 8 All 10 Speed Manual Models except deep reduction FR and FRO Series 11 75 11 0 RT and RTX...

Page 57: ...ion coolers 1 Drain the transmission when the fluid is warm If not already warm run the engine until the trans mission reaches normal operating temperature 160 to 200 F 71 to 93 C 2 Park the vehicle o...

Page 58: ...ities listed are approximate Add listed amount of fluid then perform a hot check and add fluid as needed Do not overfill Add 3 quarts 3 liters if equipped with a PTO Table 4 Allison Transmission Lubri...

Page 59: ...k the vehicle on a level surface Apply the parking brakes and chock the rear tires 2 Remove the element from the air filter regulator assembly Inspect the O rings in the end cap replace worn or damage...

Page 60: ...n a flat level surface Apply the parking brakes and chock the rear tires 2 Shift the transmission to NEUTRAL 3 Operate the engine at idle 500 to 800 rpm until normal operating temperature is reached C...

Page 61: ...the fill opening See Table 1 for approved transmission lubricants 5 Clean the fill plug then install it in the transmis sion Tighten the plug as follows 25 to 35 lbf ft 34 to 48 N m for Eaton Fuller...

Page 62: ...Operation MOP MOP Number Fifth Wheel Inspection 31 01 Fifth Wheel Lubrication 31 02 Frame Fastener Torque Check 31 03 Frame and Frame Components 31 Index Alphabetical Century Class Trucks Maintenance...

Page 63: ...lock by tripping the release latch at the bottom of the throat 8 3 Adjust the wedge stop at the end of the wedge to approximately 1 4 inch 6 mm clearance by turning the wedge stop rod located on the r...

Page 64: ...4 inch 3 to 6 mm 4 When the wheel is locked the safety latch must swing free and fall freely into position See Fig 3 f310476 09 18 95 1 2 3 4 5 6 7 6 8 1 9 10 11 12 3 4 1 2 18 13 14 15 14 16 17 1 21 2...

Page 65: ...rizontal posi tion Measure the height from a stationary mounting point see Fig 5 Ref 3 such as the 08 29 95 f310472 12 11 13 1 2 3 4 5 6 10 8 9 18 17 15 7 16 15 14 14 13 1 Locknut 3 4 16 2 Washer 3 Ru...

Page 66: ...s or other damage 9 Replace cracked worn or damaged parts with new parts Replace all loose mounting bolts with 5 8 11 SAE grade 8 bolts grade C locknuts and hardened washers Do not re use bolts nuts a...

Page 67: ...the fifth wheel top plate Lubricate the two grease fittings located below the top plate mounting pins Lubricate the lock mechanism Once the fifth wheel s moving parts are lubricated apply a heavy coat...

Page 68: ...epair or replacement information 1 2 3 2 f220054 4 5 5 8 6 7 9 10 11 12 10 13 03 30 95 1 Capscrew 3 4 x 4 5 Inch Grade 8 2 Washer 3 4 Inch 3 Engine Leg 4 Capscrew 1 2 13 x 1 5 Inch Grade 8 5 Washer 1...

Page 69: ...intenance Operation MOP MOP Number Suspension Inspection 32 01 Suspension Lubrication 32 02 Suspension U Bolt Torque Check 32 03 Suspension 32 Index Alphabetical Century Class Trucks Maintenance Manua...

Page 70: ...s Workshop Manual for replacement instructions Rear Suspension Check Freightliner Spring Suspension WARNING Do not replace individual leaves of a damaged leaf spring assembly replace the complete spri...

Page 71: ...er of the equalizer exceeds 1 8 inch 3 mm replace the equalizer bushings See Group 32 of the Century Class Trucks Workshop Manual for instructions 7 With the vehicle unloaded attempt to move the equal...

Page 72: ...een its pivot points See Fig 5 Ref A 3 1 If the vehicle is equipped with an adjust able leveling valve the length should be 8 inches 203 mm If the length is incor rect See Group 32 of the Century Clas...

Page 73: ...nts should be taken a minimum of 1 2 inch from the beam flange edges to eliminate any edge wear that may have occurred Subtract the wear area thickness see Fig 7 Ref B from the thickness at the non we...

Page 74: ...ns cut by the retaining lips of the saddles or frame hangars indicate the cushions may not be the correct hardness or configuration for the vehicle operation 6 Inspect the lower side of the vertical d...

Page 75: ...e extended leaf portion of the spring will not per form satisfactorily for an empty ride 5 Inspect the cam surface on the number three spring hangar extended leaf springs only for wear Excessive wear...

Page 76: ...see Fig 13 to the bottom of the frame rail If the riding height is incorrect adjust the air suspension Reyco Check all suspension fasteners for the proper torque values See Group 00 of this manual fo...

Page 77: ...nd lubricate the bronze ball indented bushings in the spring eyes at the grease fitting See Fig 15 Continue to lubricate until grease exits both ends of the bushing If the pin will not accept lubrican...

Page 78: ...embly U Bolt High Nut Torque Values Size Torque lbf ft N m 5 8 18 Stage 1 Hand Tighten Stage 2 60 81 Stage 3 200 271 Stage 4 180 to 230 245 to 313 3 4 16 Stage 1 Hand Tighten Stage 2 60 81 Stage 3 200...

Page 79: ...d Play Check Meritor Unitized Wheel Ends 33 08 Knuckle Pin Lubrication Dana Spicer Axles 33 05 Knuckle Pin Lubrication Meritor Axles 33 01 Tie Rod Inspection 33 02 Tie Rod Lubrication Dana Spicer Axle...

Page 80: ...movement between the tapered shaft of the ball and the cross tube socket members indicates that the tie rod end assembly must be replaced 2 The threaded portion of the tie rod end assembly must be in...

Page 81: ...s scribed all the way around each front tire 5 Place a turn plate or turntable under both front tires Remove the safety stands from under the axle then lower the vehicle Remove the lock pins from the...

Page 82: ...an then pump multipurpose chassis grease NLGI Grade 1 6 12 hydroxy lithium stearate grease or NLGI Grade 2 8 12 hydroxy lithium stearate grease into the tie rod ends until all used grease is forced ou...

Page 83: ...ands WARNING Never work under a vehicle that is supported only by a jack Jacks can slip causing the vehicle to fall This could result in serious injury or death 4 Remove the tire and wheel assembly NO...

Page 84: ...mference IMPORTANT Use only the following RTV sealants on the hub cap Meritor part number 2297 Z 7098 Three Bond Loctite Ultra Grey Adhesive Sealant 18581 22 2 Install the hub cap by hand until it is...

Page 85: ...P Number Axle Breather and Axle Lubricant Level Inspection 35 02 Axle Lubricant and Filter Change and Magnetic Strainer Cleaning synthetic lubricant 35 01 Rear Axle 35 Index Alphabetical Century Class...

Page 86: ...pe if installed in the oil fill hole located in the axle housing rear cover See Fig 1 3 Place a drain pan under the rear axle drain plug Remove the drain plug at the bottom of the axle housing and all...

Page 87: ...icant NOTE Some Dana Spicer axles have a small tapped and plugged hole near and below the housing oil fill hole This smaller hole is for a lubricant temperature indicator only and should not be used a...

Page 88: ...ded drive axle lubricant must be changed at the Maintenance 2 M2 interval instead of the Maintenance 3 M3 interval rec ommended in the Maintenance Operation Chart for axles that require only those lub...

Page 89: ...ded axle lubricants and Table 4 for drive axle lubricant capacities NOTE Some Meritor axles have a small tapped and plugged hole near and below the housing lubricant fill hole This smaller hole is for...

Page 90: ...used for all temperatures do not mix it with kerosene To prevent component damage do not mix engine oil and automatic transmission fluid 4 Fill the shift unit housing through the oil fill hole until...

Page 91: ...below the housing oil fill hole This smaller hole is for a lubricant temperature indicator only and should not be used as a fill or level hole 3 Check that the lubricant is level with the bottom of t...

Page 92: ...ANT When the ambient temperature is above 0 F 18 C use SAE 10 heavy duty en gine oil API service classification SD sulfated ash content must not exceed 1 85 When the ambient temperature is below 0 F 1...

Page 93: ...Title of Maintenance Operation MOP MOP Number Wheel Nut and Rim Nut Check 40 01 Wheels and Tires 40 Index Alphabetical Century Class Trucks Maintenance Manual January 1996...

Page 94: ...bricated threads Front and Rear Wheel Nut All 450 500 610 680 10 Stud Disc Wheel With Two Piece Flanged Nuts with lubricated threads Front and Rear Wheel Nut M22 x 1 5 Budd Uni Mount 10 390 440 530 60...

Page 95: ...5 f400057 05 27 93 1 2 3 4 5 6 7 8 A B C D A 8 Stud Disc Wheel B 10 Stud Disc Wheel C 6 Spoke Wheel D 5 Spoke Wheel Fig 1 Wheel Nut and Rim Nut Tightening Sequence Wheels and Tires 40 Century Class Tr...

Page 96: ...Title of Maintenance Operation MOP MOP Number Driveline Inspection 41 01 Driveline Lubrication 41 02 Driveline 41 Index Alphabetical Century Class Trucks Maintenance Manual July 1999...

Page 97: ...ks Workshop Manual for torque specifications If the yoke is still loose after tightening the yoke nut replace the end yoke and yoke nut Replace the prevailing torque locknut end yoke nut if it was rem...

Page 98: ...Repair or replace the yoke plug as needed If the yoke plug is missing the splined shaft may be hitting the plug and knocking it out contact your Regional Service Office for assis tance in determining...

Page 99: ...e complete U joint 5 If grease does not appear at one seal use a pry ing tool to pry the U joint trunnion away from the non purging seal or tap the driveshaft or yoke with a plastic or rawhide mallet...

Page 100: ...nt Add multipurpose chassis grease lithium 12 hydroxy stearate NLGI Grade 1 or Grade 2 with EP additives until it appears at the pressure relief hole in the yoke plug Then cover the relief hole with y...

Page 101: ...Bendix AD IS Air Dryer Desiccant Replacement 42 09 Bendix E 6 Foot Contol Valve Inspection and Lubrication 42 10 Brake Inspection 42 11 Dana Spicer Camshaft Bracket Lubrication 42 05 Dana Spicer Hald...

Page 102: ...sing in a vise could seriously compromise the air dryer s ability to hold air pressure which could cause a failure in the brake system 10 Twist the end cover counterclockwise to release the cartridge...

Page 103: ...drain cocks Examine the discharge Some trace of water in the discharge is normal A discharge of a milky gray liquid indi 08 09 95 f421383 1 2 3 4 5 9 10 11 12 13 14 15 17 18 19 21 22 23 24 25 10 10 1...

Page 104: ...Trucks Workshop Manual for mounting instructions 3 Turn on the ignition switch but don t start the engine 4 Disconnect the harness connector from the air dryer 5 Connect a voltmeter to circuit 94 on t...

Page 105: ...Install the cover tetraseal 7 Install the reservoir on the cover and tighten the capscrews 8 Fill the reservoir with 40 ounces 1183 mL of methyl alcohol then install the filler cap 42 05 Dana Spicer C...

Page 106: ...g see Fig 6 until grease appears on the camshaft 42 07 Meritor Camshaft Bracket Lubrication IMPORTANT Perform MOP 42 11 before lubri cating the camshaft bracket NOTE If equipped with an extended maint...

Page 107: ...grease fittings and for oper ating temperatures above 40 F 40 C use a NLGI Grade 1 clay base grease or a NLGI Grade 1 or 2 lithium base grease For slack adjusters with grease fittings and for oper ati...

Page 108: ...rollers for signs of wear or cracks Replace them if necessary 7 If the rollers are replaced replace the roller pin then install a new cotter pin and bend it 90 de grees and apply torque seal OPG F900...

Page 109: ...ce the tires are chocked release the parking brake WARNING Manually adjusting an automatic slack adjuster to bring the pushrod stroke within legal limits is likely masking a mechanical problem Adjustm...

Page 110: ...e 24 3 inch rated stroke 2 1 2 64 30 Haldex Standard Stroke 12 1 3 8 35 16 1 3 4 44 20 24 2 1 2 Inch Extended Stroke 24 2 51 3 Inch Extended Stroke 24 2 1 2 64 Standard Stroke 30 2 51 Long Stroke 30 2...

Page 111: ...e design is indicated by a tag or embossing on the brake chamber Specifications are relative to a brake application with 80 to 90 psi 550 to 620 kPa air pressure in the brake chambers If type 36 chamb...

Page 112: ...Inspection 46 01 Drag Link Lubrication 46 05 Power Steering Fluid Level Inspection 46 03 Power Steering Fluid and Filter Change 46 02 Power Steering Gear Lubrication 46 04 Steering 46 Index Alphabetic...

Page 113: ...drag link is replaced 46 02 Power Steering Fluid and Filter Change WARNING Fill only with approved clean fluid Failure to use the proper fluid could cause seal deterioration and leaks Fluid leaks cou...

Page 114: ...re for Argosy COEs 4 1 Remove the clamp that holds the cover on the reservoir See Fig 2 Remove the cover NOTE Always replace the power steering reservoir filter when changing the fluid 4 2 Lift out th...

Page 115: ...servoir fill cap See Fig 1 or Fig 2 Twist the cap counterclockwise to remove it Check the cold power steering fluid level The level should be between ADD COLD and FULL COLD with the engine off 3 Start...

Page 116: ...ng a clean rag wipe all dirt from both drag link grease fittings See Fig 5 2 Using a pressure gun apply clean grease at the grease fittings until old grease is forced out of the socket Use multipurpos...

Page 117: ...ion MOP MOP Number Fuel Filter Replacement 47 01 Fuel Separator Sight Bowl Cleaning and Element Replacement 47 02 Fuel Tank Band Nut Tightening 47 03 Fuel 47 Index Alphabetical Century Class Trucks Ma...

Page 118: ...g a soft cloth 4 Lubricate the gasket with a film of oil and rein stall it on the sight bowl If the gasket appears dry rotted or damaged replace the gasket 5 Lightly lubricate the threads on the sight...

Page 119: ...water sensor and heater connec tors if equipped 8 Prime the fuel separator 8 1 Loosen the vent plug Then operate the primer pump until the fuel purges at the vent plug See Fig 2 8 2 Close the vent pl...

Page 120: ...the engine and check for fuel leaks 10 Shut down the engine and correct any fuel leaks 47 03 Fuel Tank Band Nut Tightening Hold each fuel tank band retention nut with a wrench while backing off its ja...

Page 121: ...Title of Maintenance Operation MOP MOP Number Exhaust System Inspection Noise Emission Control 49 01 Exhaust 49 Index Alphabetical Century Class Trucks Maintenance Manual January 2007...

Page 122: ...14 N m If leakage persists install a new V band coupling 4 Inspect the turbo outlet pipe and replace it as needed 5 Check the U bolt clamps for tightness and tighten as needed 6 Check the isolator at...

Page 123: ...024a 1 2 3 06 01 93 4 1 Flex Hose 2 V Band Coupling 3 Exhaust Pipe 4 Turbocharger Exhaust Outlet Fig 2 V Band Coupling and Flex Hose 08 25 95 f490127 1 2 3 1 Exhaust Pipe 2 Exhaust Elbow Isolator 3 Mo...

Page 124: ...ng bands for tightness Tighten to 30 lbf ft 41 N m if needed Do not overtighten 5 Check for leaks around the clamps that attach the ATD in the ATS and around the clamps that retain the DPF in the ATD...

Page 125: ...9 Check any wires lines or hoses within 4 inches 10 cm of the exhaust system for heat damage Repair or reroute as needed Exhaust 49 Century Class Trucks Maintenance Manual January 2007 49 4...

Page 126: ...MOP Number Cab Access Stairs Inspection Argosy COE 60 03 Cab Suspension Air Bag Inspection 60 01 Cab Tilt Pump Reservoir Fluid Level and System Check 60 02 Cab 60 Index Alphabetical Century Class Truc...

Page 127: ...ions Add MIL 5606 fluid or an equivalent oil to bring the level up to the bottom of the fill tube elbow A spongy feel in the operation of the pump indi cates that air is present in the hydraulic cab t...

Page 128: ...01 13 2003 f602109 1 2 3 4 3 2 1 Forward Bump Stop 2 Flatwasher 3 Bolt 4 Rear Bump Stop Fig 1 Cab Access Stairs Assembly Cab 60 Century Class Trucks Maintenance Manual February 2003 60 2...

Page 129: ...Title of Maintenance Operation MOP MOP Number Door Seal Door Latch Door Hinge and Door Check Lubrication 72 01 Doors 72 Index Alphabetical Century Class Trucks Maintenance Manual October 2005...

Page 130: ...lubri cated first identify the hinge by checking the top loop of the hinge bracket See Fig 1 Door Hinges on Vehicles Built on or After 8 1 2005 On vehicles built on or after 8 1 2005 the door hinge c...

Page 131: ...er 8 1 2005 with dimple in the top loop of the hinge bracket Do not lubricate B Hinge installed before 8 1 2005 Lubricate according to recommendations Fig 1 Door Hinge Identification Door 72 Century C...

Page 132: ...e of Maintenance Operation MOP MOP Number Air Conditioner Inspection 83 01 Air Filter Replacement 83 02 Heater and Air Conditioner 83 Index Alphabetical Century Class Trucks Maintenance Manual April 2...

Page 133: ...tween the air conditioner compressor clutch and the pulley to check the compressor clutch clearance Drive plate to pul ley clearance should be 0 020 to 0 030 inch 0 50 to 0 76 mm If the clearance is 0...

Page 134: ...and air conditioner components could occur IMPORTANT When replacing the air filter use only a Freightliner approved air filter 1 Park the vehicle on a level surface Apply the parking brakes and chock...

Page 135: ...nditioner cover For instructions see Sec tion 60 08 of the Century Class Trucks Work shop Manual 6 Remove the chocks from the tires Cab Recirculation Air Filter Replacement Blend Air The cab recircula...

Page 136: ...e 3 Slide the screen off the sleeper HVAC assembly See Fig 7 4 Lift the filter out of the sleeper HVAC assembly and discard the filter 5 Place a new filter in the sleeper HVAC assembly The pleated pap...

Page 137: ...nk panel and mattress 7 Remove the chocks from the tires 04 15 98 f831227 1 2 3 A A The arrow on the filter should point toward the HVAC assembly 1 Sleeper HVAC Assembly 2 Screen 3 Filter pleated pape...

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